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Infinity Reference 6830cs

6" x 8" 2-way Reference Series Component System (REF6830CS - also mounts in most 5" x 7" locations)

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6" x 8" 2-way Reference Series Component System • 270W Max • 90W RMS • Plus One+ woofer cone design offers greater bass output and increased efficiency • Injection-molded polypropylene cone woofer

Learn more about the 6830cs

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This item has been discontinued


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Product Highlights


6" x 8" 2-way Reference Series Component System • 270W Max • 90W RMS • Plus One+ woofer cone design offers greater bass output and increased efficiency • Injection-molded polypropylene cone woofer

Description


Infinity brand icon

Authorized dealer

Buy with the NVX SDDK12 Sound Dampening Kit and Save $28.00!


Click here to buy the combo package!

Reference Quality Sound from Infinity

Never has getting high-end sound in your car been easier. The Infinity Reference 6830cs car speakers are the perfect solution to aftermarket speakers. With the 2 ohm voice coil, these speakers are ideal for running directly off of a headunit or for use with a aftermarket amplifier. Infinity engineers have combined the Plus One+ cone with the high roll rubber surround to help retain the integrity of the sound. Get more from your audio system with the Infinity Reference 6830cs.

True Four Ohm Technology

The engineers are Infinity have developed a speaker that works for all applications. The True Four Ohm Technology used in these speakers make it perfect for running directly of a headunit or with an aftermarket headunit and amplifier. All of the speakers in the Infinity Reference line feature a 2 ohm voice coil. However, when you factor in the small OEM speaker wire of most vehicles and the heating in the voice coil during use, the impedance actually seen by the amplifier will increase. Infinity has adjusted the speaker to be safely connected to any headunit.

  • 6" x 8" 2-way Reference Series Component System
  • Power Handling:
    • Peak: 540 watts per set / 270 watts each side
    • RMS: 180 watts per set / 90 watts each side
  • Plus One+ woofer cone design offers greater bass output and increased efficiency
  • Injection-molded polypropylene cone woofer
  • Hi-Roll rubber surround
  • 1" Edge-driven textile dome tweeter
  • Starfish mounting brackets for easy tweeter installation
  • 2-way external crossover network
  • 2 ohm impedance
  • True Four Ohm Technology - speaker's 2 ohm impedance combines with OEM speaker wire impedance for a 4 ohm load
  • Top-mount depth: 2-7/16"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

Product history:

Infinity 6830cs thumbnail
(newest, current model)
MTX TC8001 thumbnail
(previous model, replaced by Infinity Reference 6830cs)

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Specifications & Details


Speaker Specifications
Speaker Size
6" x 8"
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
Textile
Woofer Composition
Injection Molded Polypropylene
Woofer Surround
Rubber
Peak Power Handling
270 watts
RMS Power Handling
90 watts
Sensitivity
93 dB
Frequency Response
49 - 21,000 Hz
Impedance (Per Voice Coil)
2 ohm
Top-Mount Depth (Mounting Depth)
2-7/16"
General specifications
Speaker Grilles
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

6830cs

Weight:

8.00lbs

Internal SKU:

6830cs

Internal Product ID:

18914

Product and How-to Videos


Customer Ratings & Reviews


Infinity Reference 6830cs thumbnail image

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.8
Features
4.9
Design
5
Usability
4.9

Customer Reviews

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Love Infinity

Great speakers, very natural, a little bright, but well worth the money. Complete kit with lots of extra parts for install. Sonic is great, price is the best, price match is even better!

By Walfred on December 3, 2012

7 found this helpful


Great Speakers

I would definitely recommend this product to anyone who wants awesome speakers for the price of cheap ones. If i remember correctly, sonicelectronix had them priced 40% down from the regular retail price. They probably arent the quality of $500 speakers but they must be close. I listen to music LOUD and they have worked perfectly from the day i bought them.

By Patrick on July 26, 2010

7 found this helpful


Clean

These speakers sound wonderful even with just 21 watts (CEA2006 compliant that is.) The highs are sharp, but not harsh and the woofers punish my front doors in my Mazda 3. They aren't even fully broken in yet and this is just with a very reasonable +2 dB on the equalizer set with the 50 Hz curve. I haven't done my rear speakers yet with the Infinity coaxials, but I will be soon. The difference between my old speakers and these is just amazing. The only thing I don't like is the size of the crossover, but quality parts are still worth it.

By Stephen on December 22, 2011

6 found this helpful


Infinity Ref 6830cs

Good speakers but not as clean as I expected from Infinity.

By Richard on March 27, 2012

5 found this helpful


Quality Speakers

Put these speakers in front and rear doors in my Ford F250 2001. Perfect fit, and quality sound.

I don't have anything bad to say about these :)

By Mathias on December 25, 2009

5 found this helpful


Clean and Clear!

These sound really nice. Had them originally ran from the HU, but are now amped by 90watts from a rockford 5 channel. Great sounding speakers and almost TOO LOUD! I have my high pass filter on the amp and HU set to where I like, and I really like the sound that these speakers put out. This is my first set of components, and I am not disappointed. The tweeters sound good on the 0db setting and they are not too harsh, but are very loud. If you like the price, then get these, because they are worth it.

By Nathan on October 7, 2011

4 found this helpful


Great Speakers

These speakers are great for the money and extremely able to build upon. I first ran these speakers with the passive crossover it comes with powered by a pioneer headunit. They sounded great! Clean and clear. Then I hooked the same set with the same crossover powered by my clarion xh5410, and they sounded great, but with more power they were louder and definetly started singing. Now finally I got rid of the passive crossover and am running them off the same clarion amp but with a headunit that can actively cross them over. These can be used for stock replacements and sound night and day difference and when you go active they still sound amazing. I am running two sets of these comps and I love em. You just can not go wrong with these at all. For the guy that wants to replace stock speakers up to the audiophile who wants a good comp set to brighten up his mids and highs in a more advanced system.

By Steven on February 26, 2011

4 found this helpful


Solid performance

Installed in my f-150. I downgraded to these from the equivalent kappas because of the giant kappas tweeters. The reference tweeters are more conventional in appearance although I had to spray paint their mounts to black from the original silver to match my interior. Installation was easy and the sound performance is solid. The mid bass doesn't hit as hard nor is it as full as the kappas. So, if you can handle the look of the kappa tweeter and the increase in price I would opt for the nicer kappas. The silver hockey puck sized tweeters were too much for me.

By Wesley on January 17, 2010

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.